Method subsumes

src/jvm/clojure/lang/Compiler.java:2984–3001

(Class[] c1, Class[] c2)

static public boolean subsumes(Class[] c1, Class[] c2){
	//presumes matching lengths
	Boolean better = false;
	for(int i = 0; i < c1.length; i++)
		{
		if(c1[i] != c2[i])// || c2[i].isPrimitive() && c1[i] == Object.class))
			{
			if(!c1[i].isPrimitive() && c2[i].isPrimitive()
			   //|| Number.class.isAssignableFrom(c1[i]) && c2[i].isPrimitive()
			   ||
			   c2[i].isAssignableFrom(c1[i]))
				better = true;
			else
				return false;
			}
		}
	return better;
}

static String getTypeStringForArgs(IPersistentVector args){
	StringBuilder sb = new StringBuilder();